April weather forecast
Santillana del Mar, Spain

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Weather in April

April in Santillana del Mar, Spain, is a mild spring month, with an average temperature varying between 9.1°C (48.4°F) and 14.1°C (57.4°F).

Temperature

As Santillana del Mar, Spain, transitions into April, the average high-temperature stands at a refreshing 14.1°C (57.4°F), offering little variation from the preceding month. Santillana del Mar sustains a near constant temperature throughout April, with nighttime averages of 9.1°C (48.4°F).

Humidity

In April, the average relative humidity in Santillana del Mar is 77%.

Rainfall

In Santillana del Mar, Spain, during April, the rain falls for 17.5 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Santillana del Mar, there are 177 rainfall days, and 577mm (22.72") of precipitation is accumulated.

Snowfall

In Santillana del Mar, snow does not fall in April through December.

Daylight

In April, the average length of the day is 13h and 26min.
On the first day of the month, sunrise is at 07:57 and sunset at 20:43. On the last day of April, in Santillana del Mar, sunrise is at 07:09 and sunset at 21:17 CEST.

Sunshine

In April, the average sunshine in Santillana del Mar is 7.8h.

UV index

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In April, an average UV index of 3 transforms into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average April temperature in Santillana del Mar?

April temperatures vary between a high-temperature of 14.1°C (57.4°F) and a low-temperature of 9.1°C (48.4°F).

What is the average humidity in April in Santillana del Mar?

In April, the average relative humidity in Santillana del Mar, Spain, is 77%.

How many days does it rain in April in Santillana del Mar?

In Santillana del Mar, in April, it is raining for 17.5 days, with typically 44mm (1.73") of accumulated precipitation.

When it does not snow in Santillana del Mar?

April through December are months without snowfall.

Does it snow in Santillana del Mar in April?

In April, in Santillana del Mar, Spain, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Santillana del Mar?

The average day length in April is 13h and 26min.

When is the sunrise / sunset in April in Santillana del Mar?

On the first day of April, sunrise is at 07:57 and sunset at 20:43. On the last day of the month, sunrise is at 07:09 and sunset at 21:17 CEST.

How many hours of sunshine does Santillana del Mar have in April?

In Santillana del Mar, Spain, the average sunshine duration in April is 7.8h.

What is the month with the lowest UV index in Santillana del Mar?

January through April, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Santillana del Mar.

What is the UV index intensity in April in Santillana del Mar?

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
Santillana del Mar, Spain

Average temperature in April - Santillana del Mar, Spain
  • Average high temperature in April: 14.1°C

The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (10.6°C).

  • Average low temperature in April: 9.1°C

The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (6.6°C).

Average pressure in April
Santillana del Mar, Spain

Average pressure in April - Santillana del Mar, Spain
  • Average pressure in April: 1015.7mbar

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in April
Santillana del Mar, Spain

Average wind speed in April - Santillana del Mar, Spain
  • Average wind speed in April: 12.6km/h

The windiest month (with the highest average wind speed) is February (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in April
Santillana del Mar, Spain

Average humidity in April - Santillana del Mar, Spain
  • Average humidity in April: 77%

The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (73%).

Average rainfall in April
Santillana del Mar, Spain

Average rainfall in April - Santillana del Mar, Spain
  • Average rainfall in April: 44mm

The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is August (22mm).

Average rainfall days in April
Santillana del Mar, Spain

Average rainfall days in April - Santillana del Mar, Spain
  • Average rainfall days in April: 17.5 days

The month with the highest number of rainy days is January (17.8 days).
The month with the least rainy days is August (11.8 days).

Average snowfall in April
Santillana del Mar, Spain

Average snowfall in April - Santillana del Mar, Spain
  • Average snowfall in April: 0mm

The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in April
Santillana del Mar, Spain

Average snowfall days in April - Santillana del Mar, Spain
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

Average daylight in April /
Average sunshine in April
Santillana del Mar, Spain

Average daylight in April / Average sunshine in April - Santillana del Mar, Spain
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).

Average sunshine days in April
Santillana del Mar, Spain

Average sunshine days in April - Santillana del Mar, Spain
  • Average sunshine days in April: 10.2 days

The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is April (10.2 days).

Average UV index in April
Santillana del Mar, Spain

Average UV index in April - Santillana del Mar, Spain
  • Average UV index in April: 3

The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).

Average cloud cover in April
Santillana del Mar, Spain

Average cloud cover in April - Santillana del Mar, Spain
  • Average cloud cover in April: 40

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in April
Santillana del Mar, Spain

Average visibility in April - Santillana del Mar, Spain
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Santillana del Mar, Spain

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